[gjs: 4/4] Merge branch 'stack-allocated-gjs-maybe-owned' into 'master'

[Philip Chimento <pchimento src gnome org>]

commit 574d1a3e8370d82318deb23b867450dfb3819af9
Merge: 1beeae63 41b951f4
Author: Philip Chimento <philip chimento gmail com>
Date:   Thu Jun 20 18:02:57 2019 +0000

    Merge branch 'stack-allocated-gjs-maybe-owned' into 'master'
    
    GjsMaybeOwned: Reduce allocation when used as Object member
    
    See merge request GNOME/gjs!303

 gjs/jsapi-util-root.h | 219 ++++++++++++++++++++++----------------------------
 1 file changed, 96 insertions(+), 123 deletions(-)
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